L6615D

Switching Converters, Regulators & Controllers H/L Load Share Cont

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L6615D Picture
SeekIC No. : 00585850 Detail

L6615D: Switching Converters, Regulators & Controllers H/L Load Share Cont

floor Price/Ceiling Price

US $ .62~.69 / Piece | Get Latest Price
Part Number:
L6615D
Mfg:
STMicroelectronics
Supply Ability:
5000

Price Break

  • Qty
  • 0~1440
  • 1440~2000
  • 2000~5000
  • Unit Price
  • $.69
  • $.64
  • $.62
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Quick Details

Operating Temperature Range : - 40 C to + 125 C Mounting Style : SMD/SMT
Package / Case : SO-8 Packaging : Tube    

Description

Output Voltage :
Output Current :
Output Power :
Input Voltage :
Switching Frequency :
Mounting Style : SMD/SMT
Operating Temperature Range : - 40 C to + 125 C
Packaging : Tube
Package / Case : SO-8


Features:

` SSI SPECS COMPLIANT
` HIGH/LOW SIDE CURRENT SENSING
` FULLY COMPATIBLE WITH REMOTE OUTPUT VOLTAGE SENSING
` FULL DIFFERENTIAL LOW OFFSET CURRENT SENSE
` 2.7V TO 22V VCC OPERATING RANGE
` 32k SHARE SENSE AMPLIFIER INPUT IMPEDANCE
` HYSTERETIC UVLO



Application

· DISTRIBUTED POWER SYSTEMS
· HIGH DENSITY DC-DC CONVERTERS
· (N+1) REDUNDANT SYSTEMS, N UP TO 20
·SMPS FOR (WEB) SERVERS



Pinout

  Connection Diagram


Specifications

Symbol Pin Parameter Value Unit
VCC 8 Supply Voltage (*) (ICC<50mA) selflimit V
ICS+, ICS-   Sense pin current 10 mA
VCS-,VCS+,VSH,
VADJ, VCGA
2,3,6,4,7   -0.3 toVCC V
VCOMP 5 Error amplifier output -0.3 to1.5 V
(VCS+) - (VCS-)   Differential input voltage (VCS+ from0Vto 22V) -0.7 to 0.7 V
Ptot   Total power dissipation @ Tamb = 70°C
SO8
DIP8
0.45
0.6
W
Tj   Junction temperature range -40 to+125 °C
Tstg   Storage temperature -55 to+150 °C

All voltages are with respect to pin 1. Currents are positive into, negative out of the specified terminal.
(*) Maximum package power dissipation limits must be observed



Description

L6615D is specifically designed to achieve load sharing of paralleled and independent power supply modules in distributed power systems, by adding only few external components. Current sharing is achieved through a single wire connection (share bus) common to all of the paralleled modules.




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